Brand: ABB Description: Control Module Condition: Brand New Certificate: COO TEST REPORT WARRANTY LETTER Warranty: 1 year Inventory Qty:4 Payment Term: T/T Shipping Port: Shenzhen ABB 3BUS208728-002 is a control module that achieves precise motion control and real-time data interaction of mechanical equipment through high-speed pulse output and multi-protocol communication capabilities.
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Manufacture |
ABB |
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Model Number |
3BUS208728-002 |
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Country Of Origin |
Switzerland |
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HS CODE |
85340019 |
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Dimension |
33*27*5cm |
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Packing Dimension |
35*29*7cm |
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Weight |
1.2kg |
Detailed technical parameters
Input voltage: 24V DC
Working voltage: 220V AC
Power consumption: ≤10W
Isolation withstand voltage: ≥1500V DC
Supports 8 independent pulse output channels, including:
Y0-Y3 channels: maximum frequency 100kHz
Y4-Y7 channels: maximum frequency 10kHz
Total output frequency upper limit: 480kHz
Standard interface: RS485
Optional expansion: RS232, CAN interface
Compatible protocols: Modbus RTU/TCP, PROFINET
Working temperature: -40℃ to +70℃
Protection level: IP65
Anti-interference certification: Meets EN 55032 Class B electromagnetic compatibility standard
Functional features
1. High-speed pulse control capability
ABB 3BUS208728-002 provides multiple high-frequency pulse outputs, which can drive stepper motors or servo systems. It is suitable for precision positioning scenarios (such as robot arm trajectory control) and significantly improves dynamic response accuracy.
2. Multi-protocol industrial communication
The module integrates RS485 and supports extended communication interfaces. ABB 3BUS208728-002 can seamlessly access mainstream industrial networks such as PROFINET and EtherNet/IP to achieve data interoperability across brands of equipment.
3. Industrial-grade reliable design
Through -40°C wide temperature operation verification and IP65 protection, ABB 3BUS208728-002 can maintain stable operation in harsh environments such as metallurgy and chemical industry, reducing the risk of system failure.
4. Flexible expansion compatibility
Compatible with ABB series I/O modules (such as DI/DO, AI/AO) and third-party servo drives, supports modular stacking expansion, and meets the needs of production line upgrades.
Application scenarios
Mechanical manufacturing: Multi-axis synchronous control of CNC machine tools
Metallurgical industry: Closed-loop speed regulation of continuous casting machine rollers
Chemical production: Precision speed regulation of reactor stirring motors
Automobile manufacturing: Coordinated control of welding robot trajectories
Light industrial equipment: Positioning and sorting of conveyor belts on packaging lines
